RDMA/hns: Simplify process related to poll cq (e4aaf4ba) · Commits · 戴 / test

Set hns_roce_v2_cq_set_ci to inline type and remove unnecessary next_cqe_sw_v2(). Link: https://lore.kernel.org/r/1590152579-32364-4-git-send-email-liweihang@huawei.com Signed-off-by:

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

+3 −8

Original line number	Diff line number	Diff line
		@@ -2776,14 +2776,9 @@ static void get_sw_cqe_v2(struct hns_roce_cq hr_cq, int n)
		!!(n & hr_cq->cq_depth)) ? cqe : NULL;
		}

		static struct hns_roce_v2_cqe next_cqe_sw_v2(struct hns_roce_cq hr_cq)
		static inline void hns_roce_v2_cq_set_ci(struct hns_roce_cq *hr_cq, u32 ci)
		{
		return get_sw_cqe_v2(hr_cq, hr_cq->cons_index);
		}

		static void hns_roce_v2_cq_set_ci(struct hns_roce_cq *hr_cq, u32 cons_index)
		{
		*hr_cq->set_ci_db = cons_index & V2_CQ_DB_PARAMETER_CONS_IDX_M;
		*hr_cq->set_ci_db = ci & V2_CQ_DB_PARAMETER_CONS_IDX_M;
		}

		static void __hns_roce_v2_cq_clean(struct hns_roce_cq *hr_cq, u32 qpn,
		@@ -3106,7 +3101,7 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq,
		int ret;

		/* Find cqe according to consumer index */
		cqe = next_cqe_sw_v2(hr_cq);
		cqe = get_sw_cqe_v2(hr_cq, hr_cq->cons_index);
		if (!cqe)
		return -EAGAIN;